The phrase "a air" is not correct in written English.
It is incorrect because "air" is an uncountable noun and should not be preceded by the article "a."
Example: "I need to take a deep breath of air before I continue."
Alternatives: "some air" or "the air".
Case A: Air is allowed to pass between the absorber plate and glass cover (Fig. 4).
Figure 2 Mean values of the daily climatic condition of A) air temperature and relative humidity, B) vapour pressure deficit, measured during the growing season from 1 June to 8 November 2011.
Tells about her policies & how the recent Heseltine a air has damaged her.
The idea that Britain will lose economically by not expanding its role as a air travel hub is fallacious.
Mr. Rosenstein, wearing a dark tailored suit with his shirt open to the third button, exuded a air of casual slickness.
The US president Ronald Reagan, who describes Gaddafi as a "mad dog" orders a air strikes on Tripoli and Benghazi from British bases, killing up to 35 people.
The TLC plates were developed in solvent A, air-dried, and the silica gel was scratched from the glass plate as a band from 1.5 mm below to 1.5 mm above the respective Rf value.
In the countryside, we stayed everywhere - hotels, "guestees," private homes and once in a air-conditioned villa at a government gravel pit.
Methods: 50 patients classified as ASA 1 or 2 undergoing general anesthesia were randomly allocated into two groups, group A (Air-Q) or group I (i-gel).
Originally, that box was shaped like a loaf and powered by a air-cooled 1.6-litre four-cylinder engine that made more racket than actual horsepower.
An analysis was made about the flow characteristics and the rocket motion during supersonic separation of a air-launching rocket from the mother plane.
